Help on ID of broadheads

[Duck1968]

I bought these recently and I am tring to ID them.
 

1-- ?
2-- Howard Hill
3-- Zwickey
4-- ?
5-- Browning Serpitine
6-- Razorback 5
7-- Bear Razorhead
8-- Bear Razorhead
9-- Bear Razorhead
10- Zwickey
11- ?

any aditons or corrections would be appreciated.

Brian

[Charly]

Hi Brian,beeing a member of the abcc I may can help you on the Id of the bhds here:

#1 looks like a OO-3 improved 135grains,made in 1969, A 0910 000 on  Masterlist

#4 hmm this is tricky,looks a bit like an Ace meteor,really not sure.Maybe you have another pic of this to ID this bhd.

#11 looks like a Nybre plastic Bhd,made in 1954
has about 60gr. A0902 000 on  Masterlist of Bhds from the ABCC.But also not 100% for sure,again another better pic would help!

charly

[Duck1968]

here are some better photos hope these help.
 
Can you tell me what year the razor heads are?
 
and the name of the zwickeys
 

Where would I find info on joining the abcc?

Brian

[raghorn]

# 11 is a Fleetwood Deer Slayer
#7&8 are 1964 Bear Razorheads
#9 is a 1960 Bear Razorhead
#10 is current production Zwickey Delta
#3 is current production Zwickey Eskimo 4blade
#6 is  Razorback 4
email me for info about the ABCC

[Duck1968]

#6 Has 5 blades on it. I know it dosn't look like it in the photo.

[Falk]

Simple then:
#6 is a NAP Razorbak 5 ;-)
If the very tip is conical it's the first model made in 1975 if "diamond-shape" then its younger.